SYSTEM AND METHOD FOR USER EQUIPMENT COOPERATION

专利名称：SYSTEM AND METHOD FOR USER

EQUIPMENT COOPERATION

发明人：CAO, YU,MAAREF, AMINE,BALIGH,

MOHAMMADHADI,MA, JIANGLEI

申请号：EP14844403申请日：20140903公开号：EP3020218A4公开日：20160810

摘要：User equipment (UE) cooperation can be improved by relaying partial softinformation to target UEs. More specifically, a cooperating UE may relay a subset of log-likelihood ratios (LLRs) to the target UE. The subset of LLRs may correspond to fewerthan all resource blocks of the original transmission. This may allow UE cooperation to beeffective when the cooperating UE was only able to decode a portion of the originaltransmission. This may also allow fewer network resources (e.g., bandwidth, etc.) to beused when the target UE does not need all of the soft information to decode the originaltransmission. Multiple cooperating UEs can provide different subsets of LLRs, and thesubsets may or may not overlap with one another.

申请人：HUAWEI TECHNOLOGIES CO., LTD.

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